package net.zjitc.doubao_community_backed.config;/**
 * @Author 董熠涛
 * @Date 2025/6/17  10:14
 */

/**
 * @Author:董熠涛
 * @ 2025/6/1710:14
 */

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class GlobalWebMvcConfigurer implements WebMvcConfigurer {

    /**
     * 跨域
     */
    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**")
                .allowedOriginPatterns("*")
                .allowedMethods("GET", "HEAD", "POST", "PUT", "DELETE", "OPTIONS")
                .allowCredentials(true)
                .maxAge(3600)
                .allowedHeaders("*");
    }

//    @Bean
//    public CorsFilter corsFilter() {
//        CorsConfiguration config = new CorsConfiguration();
//        //允许所有域名进行跨域调用
//        config.addAllowedOrigin("*");
//        //允许跨越发送cookie
//        config.setAllowCredentials(true);
//        //放行全部原始头信息
//        config.addAllowedHeader("*");
//        //允许所有请求方法跨域调用
//        config.addAllowedMethod("*");
//        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
//        source.registerCorsConfiguration("/**", config);
//        return new CorsFilter(source);
//    }

}
